CI

At a glance

ClinicalIndex Comparison Record
Phase 2Recruiting· 86 target
Drug / intervention
Vemurafenib +3 moredrug
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT06561360
NCT06561360Phase 2RecruitingHigh Momentum

A Randomized, Multi-Center, Phase II Study of Vemurafenib Plus Obinutuzumab vs. Cladribine Plus Rituximab in Patients With Previously Untreated Hairy Cell Leukemia (HCL)

Memorial Sloan Kettering Cancer Center·interventional·Posted Aug 20, 2024·Updated May 26, 2026

In Brief

A Phase 2 clinical trial evaluating Vemurafenib, Obinutuzumab, and 2 other interventions for Hairy Cell Leukemia. Currently recruiting, targeting 86 participants across 10 sites.

Signals

Enrolling ahead of pace

Detailed Summary

The researchers are doing this study to compare the safety of vemurafenib in combination with obinutuzumab to the standard of approach of cladribine in combination with rituximab. The researchers will look at which treatment causes fewer or milder side effects. Researchers think vemurafenib and obinutuzumab (non-chemotherapy drugs) may cause fewer side effects compared with the usual approach of chemotherapy drugs. They will also compare the two approaches to see which approach is more effective at eliminating cancer cells.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesUnited States
CollaboratorsGenentech, Inc.

Timeline

Phase 2Recruiting
202520262027
First PostedAug 20, 2024
Enrollment StartSep 9, 2024
Primary CompletionSep 9, 2027
TodayJul 1, 2026
Enrollment to primary: 3 yearsPosted 1.9 years agoPrimary completion in 1.2 years

Interventions

Vemurafenibdrug

Vemurafenib orally twice daily (b.i.d.) continuously in cycles of 4 weeks (28 days) for a total of 4 cycles.

Obinutuzumabdrug

Obinutuzumab will be administered concomitantly with vemurafenib starting at cycle 2 of treatment in cycles of 4 weeks.

Cladribinedrug

Cladribine IV on days 1-5 concurrently with rituximab.

Rituximabdrug

Rituximab on days 1-5 concurrently with rituximab.